77118120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12601}}^1$

素因数の和:12635

約数の個数: 96

約数和(自身を含む): 265398120

約数和(自身を除く): 188280000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 12601, 25202, 37803, 50404, 63005, 75606, 100808, 113409, 126010, 151212, 189015, 214217, 226818, 252020, 302424, 378030, 428434, 453636, 504040, 567045, 642651, 756060, 856868, 907272, 1071085, 1134090, 1285302, 1512120, 1713736, 1927953, 2142170, 2268180, 2570604, 3213255, 3855906, 4284340, 4536360, 5141208, 6426510, 7711812, 8568680, 9639765, 12853020, 15423624, 19279530, 25706040, 38559060, 77118120]

約数ペア:

[(1, 77118120), (2, 38559060), (3, 25706040), (4, 19279530), (5, 15423624), (6, 12853020), (8, 9639765), (9, 8568680), (10, 7711812), (12, 6426510), (15, 5141208), (17, 4536360), (18, 4284340), (20, 3855906), (24, 3213255), (30, 2570604), (34, 2268180), (36, 2142170), (40, 1927953), (45, 1713736), (51, 1512120), (60, 1285302), (68, 1134090), (72, 1071085), (85, 907272), (90, 856868), (102, 756060), (120, 642651), (136, 567045), (153, 504040), (170, 453636), (180, 428434), (204, 378030), (255, 302424), (306, 252020), (340, 226818), (360, 214217), (408, 189015), (510, 151212), (612, 126010), (680, 113409), (765, 100808), (1020, 75606), (1224, 63005), (1530, 50404), (2040, 37803), (3060, 25202), (6120, 12601)]